Spinelli Stephen M - Insider Non-Derivative Transactions at NAPCO SECURITY TECHNOLOGIES, INC (NSSC) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 17, 2025, Spinelli Stephen M's relationship to NAPCO SECURITY TECHNOLOGIES, INC (NSSC) is Officer (Senior Vice president of Sales), and currently has 928 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other NSSC insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Spinelli Stephen M - Insider Non-Derivative Transactions of NSSC Common Stock

Spinelli Stephen M - Insider Non-Derivative Transactions at NSSC

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Nov 18, 2025	Sell -- (Common Stock)	19000	40.25	928
Jun 7, 2025	Sell -- (Common Stock)	5000	29.16	19928
Jun 19, 2024	Sell -- (Common Stock)	2565	52.14	24928
Jun 19, 2024	Sell -- (Common Stock)	435	52.1	27493
Feb 10, 2024	F -- (Common Stock)	8000	45	27928
Feb 10, 2024	M -- (Common Stock)	35928	10.02	35928